Package org.apache.qpid.example.test

Source Code of org.apache.qpid.example.test.TestAMSPubSub

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.qpid.example.test;

import org.apache.qpid.example.subscriber.Subscriber;
import org.apache.qpid.example.publisher.FileMessageDispatcher;
import org.apache.qpid.example.shared.Statics;

import java.net.InetAddress;
import java.util.Properties;

import org.apache.log4j.Logger;
import org.apache.log4j.BasicConfigurator;


public class TestAMSPubSub {

    private static final Logger _logger = Logger.getLogger(TestAMSPubSub.class);
    private static final String _defaultPayloadPath = "C:/Requirements/examplexml/test.xml";

    private static Subscriber subscriber;

    private static final String DEFAULT_LOG_CONFIG_FILENAME = "log4j.xml";

     /**
     * Test main for class using default of local file for message payload
     */
    public static void main(String[] args)
    {

        //switch on logging
        BasicConfigurator.configure();

        InetAddress _address;
        TestAMSPubSub testPubSub = new TestAMSPubSub();

        //create publisher and subscriber
        subscriber = new Subscriber();

        //subscribe to the topic
        testPubSub.subscribe(args);

        //publish a message
        if (args.length == 1)
        {
            testPubSub.publish(args[0]);
        }
        else
        {
            testPubSub.publish(null);
        }

        //Should be able to see message publication and receipt in logs now

        //Disconnect and end test run
        FileMessageDispatcher.cleanup();

        //and exit as we're all done
        System.exit(0);

    }

    private void subscribe(String[] args)
    {
        Properties props = System.getProperties();
        subscriber.subscribe(props.getProperty(Statics.HOST_PROPERTY),
                                props.getProperty(Statics.USER_PROPERTY), props.getProperty(Statics.PWD_PROPERTY),
                                props.getProperty(Statics.VIRTUAL_PATH_PROPERTY),props.getProperty(Statics.QUEUE_PROPERTY));
    }

    private void publish(String payloadPath)
    {

        try
        {
            if (payloadPath == null|| payloadPath.length() == 0)
            {
                payloadPath = _defaultPayloadPath;
            }

            FileMessageDispatcher.publish(payloadPath);

        }
        catch (Exception e)
        {
            e.printStackTrace();
        }
    }
}
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